Table of Contents

The Craig Kennedy Series:

The Dream Doctor

The War Terror

The Social Gangster

The Ear in the Wall

Gold of the Gods

The Exploits of Elaine

The Romance of Elaine

The Soul Scar

The Film Mystery

The Silent Bullet

The Scientific Cracksman

The Bacteriological Detective

The Deadly Tube

The Seismograph Adventure

The Diamond Maker

The Azure Ring

"Spontaneous Combustion"

The Terror in the Air

The Black Hand

The Artificial Paradise

The Steel Door

The Poisoned Pen

The Yeggman

The Germ of Death

The Firebug

The Confidence King

The Sand-Hog

The White Slave

The Forger

The Unofficial Spy

The Smuggler

The Invisible Ray

The Campaign Grafter

The Treasure Train

The Truth-detector

The Soul-analysis

The Mystic Poisoner

The Phantom Destroyer

The Beauty Mask

The Love Meter

The Vital Principle

The Rubber Dagger

The Submarine Mine

The Gun-runner

The Sunken Treasure

Other Mysteries:

Guy Garrick

The Master Mystery

Constance Dunlap

The Forgers

The Embezzlers

The Gun Runners

The Gamblers

The Eavesdroppers

The Clairvoyants

The Plungers

The Abductors

The Shoplifters

The Blackmailers

The Dope Fiends

The Fugitives

The Conspirators